<!--车辆管理页-->
<template>
  <div style="height: 6vh;background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">车辆管理</span>
    <el-button @click="dialogVisible=true" type="primary" style="float:right;margin-top:13px;">新建车辆</el-button>
  </div>
<!--  新增车辆弹窗-->
  <el-dialog :title="dialogTitle" v-model="dialogVisible" style="width:1000px;padding:40px;" :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆品牌">
            <el-input placeholder="请输入内容" v-model="vehicle.brand"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆牌号">
            <el-input placeholder="请输入内容" v-model="vehicle.license"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆型号">
            <el-input placeholder="请输入内容" v-model="vehicle.model"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆识别码">
            <el-input placeholder="请输入内容" v-model="vehicle.code"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆排量">
            <el-select placeholder="请选择" v-model="vehicle.displacement">
              <el-option label="1.6" value="1"></el-option>
              <el-option label="2.5" value="2"></el-option>
              <el-option label="4" value="3"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆类型">
            <el-select placeholder="请选择" v-model="vehicle.type">
              <el-option label="轿车" value="10"></el-option>
              <el-option label="货车" value="20"></el-option>
              <el-option label="客车" value="30"></el-option>
              <el-option label="挂车" value="40"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车身颜色">
            <el-select placeholder="请选择" v-model="vehicle.color">
              <el-option label="黑" value="10"></el-option>
              <el-option label="白" value="20"></el-option>
              <el-option label="蓝" value="30"></el-option>
              <el-option label="灰" value="40"></el-option>
              <el-option label="银" value="50"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="里程数">
            <el-input placeholder="请输入内容" v-model="vehicle.kilometers"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="购买时间">
            <el-date-picker type="date" format="YYYY-MM-DD" value-format="YYYY-MM-DD" v-model="vehicle.buyTime" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="上牌时间">
            <el-date-picker type="date" format="YYYY-MM-DD" value-format="YYYY-MM-DD" v-model="vehicle.regTime"/>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="购买价格">
            <el-input placeholder="请输入内容" v-model="vehicle.buyMoney"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="电池类型">
            <el-select placeholder="请选择" v-model="vehicle.batteryType">
              <el-option label="铅酸蓄电池" value="10"></el-option>
              <el-option label="镍氢电池" value="20"></el-option>
              <el-option label="钠硫电池" value="30"></el-option>
              <el-option label="二次锂电池" value="40"></el-option>
              <el-option label="空气电池" value="50"></el-option>
              <el-option label="三元锂电池" value="60"></el-option>
              <el-option label="碱性燃料电池" value="70"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveVehicle">确定</el-button>
    </template>
  </el-dialog>
<!--  搜素栏-->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="车辆品牌">
        <el-input placeholder="请输入内容" style="width:220px;" v-model="vehicleSearch.brand" @keydown.enter="loadVehicle"></el-input>
      </el-form-item>
      <el-form-item label="车牌号" style="width:290px;">
        <el-input placeholder="请输入内容" style="width:220px;" v-model="vehicleSearch.license" @keydown.enter="loadVehicle"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetVehicle">重置</el-button>
        <el-button type="primary" @click="loadVehicle">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
<!--  回显数据表-->
  <el-card style="margin:20px;">
    <el-table :data="vehicleArr">
      <el-table-column type="index" label="编号" width="80" align="center"/>
      <el-table-column prop="brand" label="车辆品牌" align="center"/>
      <el-table-column prop="license" label="车牌号" align="center"/>
      <el-table-column prop="code" label="车辆识别码" align="center"/>
      <el-table-column prop="type" label="车辆类型" align="center" :formatter="vehicleTypeFormatter"/>
      <el-table-column prop="buyMoney" label="购买价格" align="center"/>
      <el-table-column prop="buyTime" label="购买时间" align="center"/>
      <el-table-column prop="regTime" label="上牌时间" align="center"/>
      <el-table-column prop="batteryType" label="电池类型" align="center" :formatter="batteryTypeFormatter"/>
      <el-table-column prop="status" label="车辆状态" align="center" :formatter="vehicleStatusFormatter"/>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" size="small" @click="editVehicle(scope.row.id)">编辑</el-button>
          <el-button link type="primary" size="small" @click="delVehicle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
</template>

<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";

//控制新增车辆弹窗是否显示
const dialogVisible = ref(false);
//定义变量控制dialog的标题
const dialogTitle = ref('新增车辆');
//查询车辆的数据
const vehicleArr=ref([]);
//查询条件
const vehicleSearch=ref({
  brand:'',
  license:''
});
//加载车辆数据
const loadVehicle=()=>{
  let data=qs.stringify(vehicleSearch.value);
  axios.get(BASE_URL+'/v1/vehicle/select?'+data)
        .then((res)=>{
          if (res.data.code==2000){
            vehicleArr.value=res.data.data;
          }else {
            ElMessage.error(res.data.msg);
          }
        });
}

//加载页面同时加载数据
onMounted(()=>{
    loadVehicle();
});
//重置按钮
const resetVehicle=()=>{
  vehicleSearch.value={};
  loadVehicle();
};
//车辆类型映射
const vehicleTypeFormatter=(row,colomn,cellValue,index)=>{
  if (cellValue==10){
    cellValue='轿车';
  }else if (cellValue==20){
    cellValue='货车';
  } else if (cellValue==30){
    cellValue='客车';
  }else if (cellValue==40){
    cellValue='挂车';
  }
  return cellValue;
};
//电池类型映射
const batteryTypeFormatter=(row,column,cellValue,index)=>{
  if (cellValue==10){
    cellValue='铅酸蓄电池';
  }else if (cellValue==20){
    cellValue='镍氢电池';
  } else if (cellValue==30){
    cellValue='钠硫电池';
  }else if (cellValue==40){
    cellValue='二次锂电池';
  }else if (cellValue==50){
    cellValue='空气电池';
  }else if (cellValue==60){
    cellValue='三元锂电池电池';
  }else if (cellValue==70){
    cellValue='碱性燃料电池';
  }
  return cellValue;
};
//车辆状态映射
const vehicleStatusFormatter=(row,column,cellValue,index)=>{
  if (cellValue==1){
    cellValue='空闲';
  }else if (cellValue==2){
    cellValue='占用';
  }
  return cellValue;
};
//保存单个车辆数据
const vehicle=ref({
  brand:'',
  license:'',
  model:'',
  code:'',
  displacement:'',
  type:'',
  color:'',
  kilometers:'',
  regTime:'',
  buyTime:'',
  buyMoney:'',
  batteryType:''
});
//新增页面的关闭方法
const handleClose=()=>{
  if (confirm('是否关闭页面?')){
    dialogVisible.value=false;
    vehicle.value={};
  }
}
//新增车辆
const saveVehicle=()=>{
  let data=qs.stringify(vehicle.value);
  console.log('新增车辆的数据:'+data);
  axios.post(BASE_URL+'/v1/vehicle/insertVehicle',data)
        .then((res)=>{
          if (res.data.code==2000){
            ElMessage.success('添加成功');
            dialogVisible.value=false;
            loadVehicle();
          }else
            ElMessage.error(res.data.msg);
        });
};
//编辑按钮
const editVehicle=(id)=>{
  dialogVisible.value=true;
  axios.get(BASE_URL+'/v1/vehicle/select?id='+id)
        .then((res)=>{
          if (res.data.code==2000){
            vehicle.value=res.data.data[0];
          }else {
            ElMessage.error(res.data.msg);
          }
        });
}
//删除按钮
const delVehicle=(id)=>{
  if (confirm('确认删除')){
    axios.delete(BASE_URL+'/v1/vehicle/delVehicle/'+id)
          .then((res)=>{
            if (res.data.code==2000){
              ElMessage.success('删除成功');
              loadVehicle();
            }else {
              ElMessage.error(res.data.msg);
            }
          });
  }
};

</script>